He crossed his arms, exposing roped forearms.
Zach jerked suddenly, knocking his cap off and exposing a scalp full of red hair.
Not about exposing herself, that's for sure.
Rhombic sulphur may be obtained artificially by slowly crystallizing a solution of sulphur in carbon bisulphide, or, better, by exposing pyridine saturated with sulphuretted hydrogen to atmospheric oxidation (Ahrens, Ber., 1890, 23, p. 2708).
The land was traversed by old-established trade routes and possessed important harbours on the Gulf of `Akaba and on the Mediterranean coast, the latter exposing it to the influence of the Levantine culture.
